180814919

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:718

約数の個数: 16

約数和(自身を含む): 188987904

約数和(自身を除く): 8172985

約数列:

[1, 61, 71, 83, 503, 4331, 5063, 5893, 30683, 35713, 41749, 359473, 2178493, 2546689, 2964179, 180814919]

約数ペア:

[(1, 180814919), (61, 2964179), (71, 2546689), (83, 2178493), (503, 359473), (4331, 41749), (5063, 35713), (5893, 30683)]